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. 2017 Dec 6;7:17047. doi: 10.1038/s41598-017-17270-9

Figure 3.

Figure 3

Vitamin K2 lowers mtROS and increases ATP production. (A) Confocal microscopy showed increased mtROS in Lymph gland of heix mutants, significantly reduced by VK2 treatment. DAPI stain (blue) and mitochondrial ROS staining (Mito-SOX) (red). (B) Confocal microscopy showed inhibition in ATP production in Lymph gland of heix mutants, significantly increased by VK2 treatment. DAPI stain (blue) and anti-ATP antibodies (ATP5A). Control media contain 50 mM Ethanol (EtOH) and treatment media contain 50 mM VK2. Means normalized to control (Canton S). Error bars indicate SEM. Analysis of variance (AVOVA/Dunnett: *P < 0.05, **P < 0.01, ***P < 0.001).